Archival Photo

A1999-004.11 : Front Ave Intercepting Sewer : small size tenon in testing machine - members of consulting board supervising tests

Saturday, April 30, 1927

A1999-004

AP/2896

Black and white

4 X 6

Circa date. Olaf Laurgaard visible in left front of photograph.See copy in Box 1 file 9.